Given numbers are 104,395,403,386

The least common multiple of numbers can be find using the prime factorization method or LCM formula.

The LCM of 104,395,403,386 is 245781640.

Find LCM of 104,395,403,386 with Prime Factorization

Multiply the prime numbers at the bottom and the left side.

2 x 13 x 4 x 395 x 31 x 193 = 245781640

Therefore, the lowest common multiple of 104,395,403,386 is 245781640.

LCM formula is LCM(a1, a2, an) = (a1 x a2 x an)/{GCF(a1 x a2 x an) x common factors}

Firstly, we have to find the product of all the numbers.

104 x 395 x 403 x 386 = 6390322640

Then, let us find the GCF of these five numbers. To do so, we have to list down the factors for each number and choose the highest factor that is in all of the lists.

104 : 1, 2, 4, 8, 13, 26, 52, 104

395 : 1, 5, 79, 395

403 : 1, 13, 31, 403

386 : 1, 2, 193, 386

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 104,395,403,386, is 1.

Now, the common factors can be found like this.

104:2x 2x 2x 13

395:5x 79

403:13x 31

386:2x 193

From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.

2x 13 = 26

Therefore, the value for common factors is 26.

Now that we have all the elements of the formula, we can plug them in to calculate the LCM.

LCM(a1, a2, an) = (a1 x a2 x an)/{GCF(a1 x a2 x an) x common factors}

LCM = 6390322640/(1x26)

LCM = 6390322640/26

LCM = 245781640

Thus, we can understand that the LCM of 104,395,403,386 is 245781640.

Here are some samples of LCM of two or more Numbers calculations.

• LCM of 127, 709, 107, 985
• LCM of 942, 113, 429, 352
• LCM of 716, 400, 956, 370
• LCM of 597, 916, 489, 584
• LCM of 207, 401, 237, 716

1. What is the LCM of 104, 395, 403, 386?

Answer: LCM of 104, 395, 403, 386 is 245781640.

2. How to calculate the LCM of 104, 395, 403, 386?

The LCM can be found using two methods. You can either use the LCM formula or the prime factorization method to calculate the LCM of 104, 395, 403, 386.

3. What is the LCM formula?

The LCM formula is LCM(a1, a2, an) = (a1 x a2 x an)/{GCF(a1 x a2 x an) x common factors}.